NIST has released the 2017 version of the NIST/EPA/NIH MS Library & Search Software. Both the library and software have significant upgrades from NIST14. See our NIST 17 webpage http://www.gcimage.com/nist.html for details. With our deeply discounted pricing, the NIST17 upgrade from any earlier version is $1495 and a new NIST17 license is $1995. The NIST17 Tandem (MS/MS) Library and NIST17 GC Method / Retention Index Library (both included with the full library) also are available separately.